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Individual Calculations September 2023 |
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| Thielemann, Joachim Total change: -66.80 | |   |
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| 35. Kieler Open 2023 | Kiel | GER | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1727 | 2.00 | 6 | -2.36 | 20 | -47.20 | |
|  Becker, Axel | | | 1392 | GER | 0.00 | 1 | -0.88 | 20 | -17.60 | | | McCabe, Hannah | | | 1327 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wiegmann, Ulf | | | 1497 | GER | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Jacobasch, Ronja | | | 1549 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Schaefer, Martin, Dr. | | | 1929 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Borgert, Alexander | | | 1490 | GER | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Landeseinzelmeisterschaft Schleswig-Holstein 2023 Senioren A | Bad Oldesloe | GER | 2023-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1753 | 1.00 | 6 | -0.98 | 20 | -19.60 | |
| | Ohst, Holger, Dr. | | | 1949 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Potschka, Dieter | | | 1810 | GER | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Mentlein, Horst, Prof. Dr. | | | 2044 | GER | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Duerer, Manfred | | | 1906 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Jacobsen, Uwe | | | 1857 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Schwerdtfeger, Wolfgang | | | 1753 | GER | 0.00 | 1 | -0.50 | 20 | -10.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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